一种分段加入不同浮选药剂生产混合钾的试验研究  

Experimental study on the production of mixed potassium by batch additing different flotation reagents

作　　者：王兴照 WANG Xing - zhao(SDIC XinJiang Luobupo Potash Co.,Ltd.Hami 839000,Chin)

机构地区：[1]国投新疆罗布泊钾盐有限责任公司,新疆哈密839000

出　　处：《盐科学与化工》2018年第8期25-27,共3页Journal of Salt Science and Chemical Industry

摘　　要：实验针对某盐湖扩能项目生产工艺路线探索,主要目的是利用一套系统同时回收钾和硫酸根,达到提升装置处理能力的目的。先加十八烷基伯胺回收氯化钾,后续补充加入WL型浮选药剂回收钾盐镁矾,得到了较纯的钾盐镁矾及氯化钾的混合物,这次实验对影响浮选过程的条件及产物化学组成进行了详细实验比较。According to the technology- process exploration of a salt lake expansion project, the main purpose of this experiment is to use a system to recover potassium and sulfate at the same time in order to improve the processing capacity- of the device. The mixture of kainite and potassium chloride was obtained by adding fatty- primary amine to recover potassium chloride and then adding WL type flotation reagent to recover kainite. This experiment carried out a detailed experimental comparison to conditions and chemical composition of the product that affecting the flotation process.

关 键 词：混合钾 钾盐镁矾 浮选 

分 类 号：S143.3[农业科学—肥料学]